add_library(cmix-crypto message.h message.c keymanagement.h keymanagement.c keypair.h curve25519.h ) target_include_directories(cmix-crypto PUBLIC ${CMAKE_CURRENT_SOURCE_DIR} ) target_compile_options(cmix-crypto PRIVATE "-std=c99" ) add_library(libsodium_curve25519 libsodium_curve25519.c ) target_link_libraries(cmix-crypto PUBLIC libsodium_curve25519 )